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CVE-2022-50917— ProtonVPN 1.26.0 - Unquoted Service Path

Quick assessment

Affected
ProtonVPN ProtonVPN
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

ProtonVPN是ProtonVPN开源的一个 VPN 应用程序。 ProtonVPN 1.26.0版本存在代码问题漏洞，该漏洞源于WireGuard服务配置路径未加引号，可能导致本地攻击者执行任意代码。

CVSS 7.8 · High EPSS 0.22% · P12
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I. Basic Information for CVE-2022-50917

Vulnerability Information
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Vulnerability Title
ProtonVPN 1.26.0 - Unquoted Service Path
Source: CVE Program / CVE List V5
Vulnerability Description
ProtonVPN 1.26.0 contains an unquoted service path vulnerability in its WireGuard service configuration that allows local attackers to potentially execute arbitrary code. Attackers can exploit the unquoted path by placing malicious executables in specific file system locations to gain elevated privileges during service startup.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
未经引用的搜索路径或元素
Source: CVE Program / CVE List V5
Vulnerability Title
ProtonVPN 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
ProtonVPN是ProtonVPN开源的一个 VPN 应用程序。 ProtonVPN 1.26.0版本存在代码问题漏洞，该漏洞源于WireGuard服务配置路径未加引号，可能导致本地攻击者执行任意代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
ProtonVPN ProtonVPN 1.26.0 -

II. Public POCs for CVE-2022-50917

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III. Intelligence Information for CVE-2022-50917

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Exploits & Public PoCs for CVE-2022-50917 (1)

IV. Related Vulnerabilities

Same product: ProtonVPN
Same weakness: CWE-428

V. Comments for CVE-2022-50917

Anonymous User
2026-01-15 06:08:46

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